ChatGPT uninstalls surged 295% after OpenAI accepted a Pentagon contract that rival Anthropic had rejected, triggering backlash and a surge in Claude downloads.

Claude overtook ChatGPT to become the No. 1 US App Store app after the Pentagon moved to blacklist Anthropic, sparking a "Cancel ChatGPT" backlash.

The U.S. homeland is out of range of military strikes, but state and local governments could see cyber attacks, cloud service disruptions and rising supply costs.

First of four parts Before we can understand how attackers exploit large language models, we need to understand how these models work. This first article in our four-part series on prompt injections ...